<template>
    <el-card shadow="never" class="border-0">
        <!-- 新增 | 刷新 -->
        <ListHeader @create="handleCreate" @refresh="getData" />
        <el-table :data="tableData" stripe style="width: 100%" v-loading="loading">
            <el-table-column prop="name" label="角色名称" />
            <el-table-column prop="desc" label="角色描述" width="280" />
            <el-table-column label="状态" width="220" align="center">
                <template #default="{ row }">
                    <el-switch :modelValue="row.status" :active-value="1" :inactive-value="0"
                        @change="handleStatusChange($event, row)" :loading="row.statusLoading"
                        :disabled="row.super == 1">
                    </el-switch>

                </template>
            </el-table-column>
            <el-table-column label="操作" align="right">
                <template #default="scope">
                    <el-button size="small" @click="openSetRule(scope.row)">配置权限</el-button>
                    <el-button size="small" @click="handleEdit(scope.row)">编辑</el-button>
                    <el-popconfirm title="是否要删除该角色?" confirmButtonText="确定" cancelButtonText="取消"
                        @confirm="handleDelete(scope.row.id)">
                        <template #reference>
                            <el-button size="small" type="danger">删除</el-button>
                        </template>
                    </el-popconfirm>
                </template>
            </el-table-column>
        </el-table>
        <div class="flex items-center justify-center mt-3">
            <el-pagination background layout="prev, pager, next" :total="total" :current-page="currentPage"
                :page-size="limit" @current-change="getData" />
        </div>
        <FormDrawer ref="formDrawerRef" :title="drawerTitle" @submit="handleSubmit">
            <el-form :model="form" ref="formRef" :rules="rules" label-width="80px" :inline="false">
                <el-form-item label="角色名称" prop="name">
                    <el-input v-model="form.name" placeholder="角色名称"></el-input>
                </el-form-item>
                <el-form-item label="角色描述" prop="desc">
                    <el-input v-model="form.desc" placeholder="角色描述" type="textarea" :rows="5"></el-input>
                </el-form-item>
                <el-form-item label="状态" prop="status">
                    <el-switch v-model="form.status" :active-value="1" :inactive-value="0">
                    </el-switch>

                </el-form-item>
            </el-form>

        </FormDrawer>
        <!-- 权限配置 -->
        <FormDrawer ref="setRuleFormDrawerRef" title="权限配置" size="30%" @submit="handleSetRuleSubmit" @check="handleTreeCheck">
            <el-tree-v2 ref="elTreeRef" node-key="id" :check-strictly="checkStrictly" :default-expanded-keys="defaultExpandedKeys" style="max-width: 600px" :data="ruleList" :props="{ label: 'name', children: 'child' }" show-checkbox :height="treeHeight" >
                <template #default="{ node, data }">
                <div class="flex items-center">
                    <el-tag size="small" :type="data.menu ? 'primary' : 'info'">{{ data.menu ? "菜单" : "权限" }}</el-tag>
                    <span class="ml-2 text-sm">{{ data.name }}</span>
                    
                </div>
            </template>
            </el-tree-v2>
        </FormDrawer>
    </el-card>

</template>
<script setup>
import { getRoleList, createRole, updateRole, deleteRole, updateRoleStatus,setRoleRules } from "~/api/role"
import { getRuleList } from "~/api/rule"
import FormDrawer from "~/components/FormDrawer.vue"
import { useInitTable, useInitForm } from "~/composables/useCommon.js"
import ListHeader from "~/components/ListHeader.vue"
import { ref } from "vue";
import { toast } from "~/composables/util"

const {
    tableData,
    loading,
    currentPage,
    total,
    limit,
    getData,
    handleDelete,
    handleStatusChange
} = useInitTable({
    getList: getRoleList,
    delete: deleteRole,
    updateStatus: updateRoleStatus
})

const {
    formDrawerRef,
    formRef,
    form,
    rules,
    drawerTitle,
    handleSubmit,
    handleEdit,
    handleCreate
} = useInitForm({
    form: {
        name: "",
        desc: "",
        status: 1
    },
    rules: {
        name: [{
            required: true,
            message: "角色名称不能为空",
            trigger: "blur"
        }]
    },
    getData,
    update: updateRole,
    create: createRole
})

const setRuleFormDrawerRef = ref(null)
const ruleList = ref([])
const treeHeight = ref(0)
const roleId = ref(0)
const elTreeRef = ref(null)
// 当前角色拥有的权限ID
const ruleIds = ref([])
const defaultExpandedKeys = ref([])
const checkStrictly = ref(false)
const openSetRule = (row) => {
    console.log(row);
    roleId.value = row.id
    treeHeight.value = window.innerHeight
    checkStrictly.value = true
    getRuleList(1).then(res => {
        ruleList.value = res.list
        defaultExpandedKeys.value = res.list.map(o=>o.id)
        setRuleFormDrawerRef.value.open()
// 当前角色拥有的权限ID
        ruleIds.value = row.rules.map(o=>o.id)
        setTimeout(() => {
            checkStrictly.value = false
            elTreeRef.value.setCheckedKeys(ruleIds.value)
        }, 150);
    })
}
const handleSetRuleSubmit = () => {
    setRuleFormDrawerRef.value.showLoading()
    setRoleRules(roleId.value,ruleIds.value).then(res=>{
        toast("配置成功")
        getData()
        setRuleFormDrawerRef.value.close()
    }).finally(()=>{
        setRuleFormDrawerRef.value.hideLoading()
    })
}
const handleTreeCheck = (...e)=>{
    const { checkedKeys,halfCheckedKeys } = e[1]
    ruleIds.value = [...checkedKeys,...halfCheckedKeys]
}
</script>